The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 1984
Filed:
Apr. 07, 1982
Applicant:
Inventor:
John G Martner, Brookfield, CT (US);
Assignee:
Exxon Research and Engineering Co., Florham Park, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01D / ; F04B / ;
U.S. Cl.
CPC ...
3461 / ; 346-11 ; 417477 ;
Abstract
Droplets of ink are ejected from channels formed between a pair of flexible reed-like members. The transducers are coupled to the reed-like members to deform the members and eject a droplet of ink from the orifice at the end of the channel.